A storage device for test cell culture dishes

Abstract

The utility model discloses a kind of storage devices of experimental cell incubation dish, it is related to incubation dish storage technical field, the buckle mounting mechanism includes two connecting shafts fixedly connected on the both sides of mounting plate and two fixed blocks fixedly connected on the top of mounting plate, the surface of two The connecting shaft is fixedly connected with connecting strip, the opposite side of two The connecting strip is fixedly connected with buckle strip through fixed shaft, the opposite side between two The fixed block is rotatably connected with mounting bracket, the inner wall of the mounting bracket is fixedly connected with two clamping plates, the buckle mounting mechanism can be set, the incubation dish body can be quickly locked installation, it is protected, and by setting pull limiting mechanism, single incubation dish body can be individually pulled out, avoid the problem that all incubation dishes are pulled out to cause damage when taking out one incubation dish.

Description

Technical Field

[0001] This utility model relates to the field of culture dish storage technology, specifically to a storage device for experimental cell culture dishes. Background Technology

[0002] A search revealed Chinese Patent Publication No. CN213771989U, published on July 23, 2021, which discloses a biological cell culture dish storage device. The device includes a base plate, a support plate vertically fixed to the top right side of the base plate, and a top plate horizontally fixed to the upper part of the support plate. Bearings are vertically embedded in the middle right side of both the top and base plates, and a threaded rod is fixedly connected through the central axis of two bearings. Multiple equidistantly distributed support rings are fixedly connected to the left side of the support plate. This invention places the cleaned culture dish on the silicone pads on the top of each support ring, and then rotates the crank handle to rotate the threaded rod, thereby causing the threaded holes on each clamp plate to engage and rotate downwards. This ensures that the silicone pads at the bottom of the clamp plate seal and cover the upper wall of the culture dish, forming a seal. This prevents the exposed culture dish from easily contacting foreign objects, making it practical and suitable for widespread promotion and use.

[0003] However, although this technical solution can protect the culture dish, when the culture dish needs to be removed, the clamps move up and down together and cannot be operated independently. This weakens the protection of other culture dishes when one is removed. Moreover, the space between the support ring and the clamps is small, which is inconvenient for storing and removing culture dishes. Therefore, a storage device for experimental cell culture dishes is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a storage device for experimental cell culture dishes, thereby solving the technical problems mentioned in the background section.

[0005] The objective of this utility model can be achieved through the following technical solutions:

[0006] A storage device for experimental cell culture dishes includes a storage box, a mounting plate, and a culture dish body, wherein the mounting plate is provided with a snap-fit ​​mounting mechanism.

[0007] The snap-fit ​​mounting mechanism includes two connecting shafts fixedly connected to both sides of the mounting plate and two fixing blocks fixedly connected to the top of the mounting plate. Connecting strips are fixedly connected to the surfaces of the two connecting shafts. Snap-fit ​​strips are fixedly connected to opposite sides of the two connecting strips via the fixing shafts. A mounting frame is rotatably connected between opposite sides of the two fixing blocks. Two clamping plates are fixedly connected to the inner wall of the mounting frame. Screws are threadedly connected to the two snap-fit ​​strips and the mounting frame, and a turning strip is fixedly connected to opposite ends of the two screws.

[0008] As a further embodiment of this utility model: the inner wall of the storage box is fixedly connected to a limiting strip and a support plate, the front end of the limiting strip is fixedly connected to a chuck, the limiting strip and the support plate are slidably connected, the inner wall of the support plate is fixedly connected to four locking blocks, and a pull-out limiting mechanism is provided between the support plate and the mounting plate.

[0009] As a further embodiment of this utility model: the pull-out limiting mechanism includes two side plates fixedly connected to the top of the support plate, two guide strips, two U-shaped slide bars fixedly connected to the bottom of the mounting plate, and a fixing strip fixedly connected to the front of the mounting plate. The inner walls of the two side plates are provided with positioning holes. Spring rods are fixedly connected to both sides of the fixing strip, and positioning strips are fixedly connected to opposite ends of the two spring rods.

[0010] As a further embodiment of this utility model: a support column is fixedly connected to the bottom of the storage box, and a support base is fixedly connected to the bottom of the support column.

[0011] As a further embodiment of this utility model: multiple mounting plates, support plates, and petri dish bodies are provided, and multiple snap-fit ​​mounting mechanisms and pull-out limiting mechanisms are provided.

[0012] As a further embodiment of this utility model: four support columns are provided and are distributed in a rectangular array at the bottom edge of the storage box.

[0013] Beneficial effects

[0014] This invention provides a storage device for experimental cell culture dishes. Compared with the prior art, it has the following advantages:

[0015] This application uses a snap-fit ​​installation mechanism to quickly lock and install the culture dish body, thus protecting it. It also uses a pull-out limiting mechanism to allow individual culture dish bodies to be pulled out separately, avoiding the problem of damage caused by having to pull out all culture dishes when removing one. Attached Figure Description

[0016] Figure 1 This is a main body diagram of the present utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the petri dish body of this utility model;

[0018] Figure 3 This is a perspective view of a partial structure of the present invention;

[0019] Figure 4 This is an exploded view of a partial structure of the present invention;

[0020] Figure 5This is an exploded view of a partial structure of the present invention;

[0021] Figure 6 This is an open view of the snap-fit ​​installation mechanism of this utility model.

[0022] In the diagram: 1. Storage box; 2. Mounting plate; 3. Petri dish body; 4. Snap-fit ​​mounting mechanism; 41. Connecting shaft; 42. Fixing block; 43. Connecting strip; 44. Fixing shaft; 45. Snap-fit ​​strip; 46. Mounting bracket; 47. Clamping plate; 48. Screw; 49. Tightening strip; 5. Limiting strip; 6. Support plate; 7. Chuck; 8. Clamping block; 9. Pull-out limiting mechanism; 91. Side plate; 92. Guide strip; 93. U-shaped slide bar; 94. Fixing strip; 95. Positioning hole; 96. Spring rod; 97. Positioning strip; 10. Support column; 11. Support base. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-6 As shown, this utility model is a storage device for experimental cell culture dishes, including a storage box 1, a mounting plate 2, and a culture dish body 3. The culture dish body 3 is used to contain cell culture medium and cells, and is equipped with a sealable lid to prevent contamination and maintain a sterile culture environment, providing a suitable growth environment for cells, including appropriate temperature, humidity and nutrient conditions. This is prior art and will not be described in detail here. The mounting plate 2 is provided with a snap-fit ​​mounting mechanism 4; the snap-fit ​​mounting mechanism 4 includes two connecting shafts 41 fixedly connected to both sides of the mounting plate 2 and two fixing blocks 42 fixedly connected to the top of the mounting plate 2. Connecting strips 43 are fixedly connected to the surfaces of the two connecting shafts 41. Snap-fit ​​strips 45 are fixedly connected to the opposite sides of the two connecting strips 43 via fixing shafts 44. A mounting frame 46 is rotatably connected between the opposite sides of the two fixing blocks 42. Two clamping plates 47 are fixedly connected to the inner wall of the mounting frame 46. Screws 48 are threadedly connected between the two snap-fit ​​strips 45 and the mounting frame 46. Tightening strips 49 are fixedly connected to the opposite ends of the two screws 48. By setting up the snap-fit ​​mounting mechanism 4, the petri dish body 3 can be quickly locked and installed to protect it.

[0025] The inner wall of the storage box 1 is fixedly connected to a limiting strip 5 and a support plate 6. A chuck 7 is fixedly connected to the front end of the limiting strip 5. The limiting strip 5 and the support plate 6 are slidably connected. Four locking blocks 8 are fixedly connected to the inner wall of the support plate 6. A pull-out limiting mechanism 9 is provided between the support plate 6 and the mounting plate 2. By setting the pull-out limiting mechanism 9, a single culture dish body 3 can be pulled out individually, avoiding the problem of damage caused by pulling out all culture dishes when taking out one culture dish.

[0026] The pull-out limiting mechanism 9 includes two side plates 91 fixedly connected to the top of the support plate 6, two guide strips 92, two U-shaped slide bars 93 fixedly connected to the bottom of the mounting plate 2, and a fixing strip 94 fixedly connected to the front of the mounting plate 2. The inner walls of the two side plates 91 are provided with positioning holes 95. Spring rods 96 are fixedly connected to both sides of the fixing strip 94. Positioning strips 97 are fixedly connected to opposite ends of the two spring rods 96.

[0027] The bottom of the storage box 1 is fixedly connected to a support column 10, and the bottom of the support column 10 is fixedly connected to a support base 11.

[0028] Multiple mounting plates 2, support plates 6, and petri dish bodies 3 are provided, as are multiple snap-fit ​​mounting mechanisms 4 and pull-out limiting mechanisms 9. Each petri dish body 3 is positioned between adjacent mounting plates 2 and support plates 6.

[0029] Four support columns 10 are provided and are arranged in a rectangular array at the bottom edge of the storage box 1. The design of multiple support columns 10 ensures the stability of the equipment.

[0030] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0031] The working principle of this utility model is as follows: First, hold the two positioning strips 97 and press them inward, causing the two positioning strips 97 to move towards the opposite side against the elastic force of the two spring rods 96. Then, pull the positioning strips 97 outward, causing the mounting plate 2 to move forward between the surfaces of the two guide strips 92 via the two U-shaped slide bars 93. At the same time, the mounting plate 2 moves on the surface of the limiting strip 5, and the four locking blocks 8 block the chuck 7 to limit the mounting plate 2, preventing it from moving excessively and falling off. Then, release the two positioning strips 97, allowing them to be returned to their original positions by the elastic force of the two spring rods 96. This allows the two positioning strips 97 to be inserted into the two adjacent positioning holes 95 to lock and secure the mounting plate 2. Then, the petri dish body 3 is placed on top of the mounting plate 2. Next, the mounting bracket 46 is rotated between the two fixing blocks 42, causing the mounting bracket 46 to drive the two clamping plates 47 to fasten the petri dish body 3. Then, the two connecting strips 43 are rotated on the two connecting shafts 41, causing the two locking strips 45 to be fastened into the mounting bracket 46. Finally, by turning the two turning strips 49, the mounting bracket 46 and the two locking strips 45 are threaded and locked together by the two screws 48 (the reverse operation can be repeated to quickly unlock the device).

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A storage device for experimental cell culture dishes, comprising a storage box (1), a mounting plate (2), and a culture dish body (3), characterized in that: The mounting plate (2) is provided with a snap-fit ​​mounting mechanism (4); The buckle mounting mechanism (4) includes two connecting shafts (41) fixedly connected to both sides of the mounting plate (2) and two fixing blocks (42) fixedly connected to the top of the mounting plate (2). Connecting strips (43) are fixedly connected to the surfaces of the two connecting shafts (41). Buckle strips (45) are fixedly connected to the opposite sides of the two connecting strips (43) through fixing shafts (44). Mounting brackets (46) are rotatably connected between the opposite sides of the two fixing blocks (42). Two clamping plates (47) are fixedly connected to the inner wall of the mounting brackets (46). Screws (48) are threadedly connected between the two buckle strips (45) and the mounting brackets (46). Tightening strips (49) are fixedly connected to the opposite ends of the two screws (48).

2. The storage device for experimental cell culture dishes according to claim 1, characterized in that: The inner wall of the storage box (1) is fixedly connected to a limiting strip (5) and a support plate (6). A chuck (7) is fixedly connected to the front end of the limiting strip (5). The limiting strip (5) and the support plate (6) are slidably connected. Four locking blocks (8) are fixedly connected to the inner wall of the support plate (6). A pull-out limiting mechanism (9) is provided between the support plate (6) and the mounting plate (2).

3. The storage device for experimental cell culture dishes according to claim 2, characterized in that: The pull-out limiting mechanism (9) includes two side plates (91) fixedly connected to the top of the support plate (6), two guide strips (92), two U-shaped slide strips (93) fixedly connected to the bottom of the mounting plate (2), and a fixing strip (94) fixedly connected to the front of the mounting plate (2). The inner walls of the two side plates (91) are provided with positioning holes (95). Spring rods (96) are fixedly connected to both sides of the fixing strip (94), and positioning strips (97) are fixedly connected to opposite ends of the two spring rods (96).

4. The storage device for experimental cell culture dishes according to claim 1, characterized in that: The bottom of the storage box (1) is fixedly connected to a support column (10), and the bottom of the support column (10) is fixedly connected to a support base (11).

5. The storage device for experimental cell culture dishes according to claim 1, characterized in that: The mounting plate (2), support plate (6) and petri dish body (3) are each provided with multiple components, and the snap-fit ​​mounting mechanism (4) and pull-out limiting mechanism (9) are each provided with multiple components.

6. The storage device for an experimental cell culture dish according to claim 4, characterized in that: Four support columns (10) are provided and are arranged in a rectangular array at the bottom edge of the storage box (1).

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